Found 2 companies
Qingdao Leader Machinery Co., Ltd. is a special professional manufacturing and supplying high-tech enterprises of new extrusion equipment. Since foundation, we follow: Independent research and develop...
JHJ company was founded in 1939. It is a comprehensive R&D and manufacture base in China for chemical machinery and petrochemical equipments. JHJ was formerly named Jinxi Chemical Machinery Pl...
Found 2 companies